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INTERDIGITAL MADISON PATENT HOLDINGS SAS

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    84,288
  • Filing trend
    ⇩ 66.0%
About

INTERDIGITAL MADISON PATENT HOLDINGS SAS has a total of 22 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2009. It filed its patents most often in United States, Australia and EPO (European Patent Office). Its main competitors in its focus markets audio-visual technology, computer technology and telecommunications are VANTALON LUC, LE SHI ZHI XIN ELECTRONIC TECHNOLOGY TIANJIN LTD and Shenzhen tcl digital technology co ltd.

Patent filings in countries

World map showing INTERDIGITAL MADISON PATENT HOLDINGS SASs patent filings in countries

Patent filings per year

Chart showing INTERDIGITAL MADISON PATENT HOLDINGS SASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ye Yan 6
#2 He Yuwen 6
#3 Xiu Xiaoyu 3
#4 Yin Peng 2
#5 Stewart John Sidney 2
#6 Dong Jie 2
#7 Noguerol Juan M 2
#8 Zheng Yunfei 2
#9 Sole Joel 2
#10 Hamidi-Rad Shahab 1

Latest patents

Publication Filing date Title
US2018136950A1 Automatic settings negotiation
US2018077450A1 Mobile ATSC 3.0 receiver as remote antenna
KR20210028283A Methods and apparatus for transform selection in video encoding and decoding